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abacusorg

The Abacus cosmological N-body code and associated packages

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  1. AbacusSummit AbacusSummit Public

    This is the public repository for the AbacusSummit suite, intended for specifications of the simulations and instructions for reading the files.

    Python 27 7

  2. abacusutils abacusutils Public

    Python code to interface with halo catalogs and other Abacus N-body data products

    Python 25 19

  3. zeldovich-PLT zeldovich-PLT Public

    Generates initial conditions for cosmological N-body simulations, optionally applying Particle Linear Theory corrections.

    C++ 14 2

  4. fast-cksum fast-cksum Public

    A fast, drop-in replacement for the GNU cksum utility. Also contains C and Python bindings.

    C++ 7

Repositories

Showing 10 of 10 repositories
  • AbacusAurora Public

    Cosmologies, simulation parameters, and scripts for the AbacusAurora cosmological N-body suite

    abacusorg/AbacusAurora's past year of commit activity
    Shell 2 Apache-2.0 0 0 1 Updated Sep 12, 2026
  • abacusutils Public

    Python code to interface with halo catalogs and other Abacus N-body data products

    abacusorg/abacusutils's past year of commit activity
    Python 25 GPL-3.0 19 17 4 Updated Sep 7, 2026
  • abacussummit-data-portal Public

    Source code for the AbacusSummit Data Portal web app, powered by the Globus Modern Research Data Portal

    abacusorg/abacussummit-data-portal's past year of commit activity
    Python 2 BSD-3-Clause 0 0 0 Updated Aug 27, 2026
  • AbacusSummit Public

    This is the public repository for the AbacusSummit suite, intended for specifications of the simulations and instructions for reading the files.

    abacusorg/AbacusSummit's past year of commit activity
    Python 27 7 1 0 Updated Aug 21, 2026
  • scr Public Forked from llnl/scr

    SCR caches checkpoint data in storage on the compute nodes of a Linux cluster to provide a fast, scalable checkpoint / restart capability for MPI codes.

    abacusorg/scr's past year of commit activity
    C 0 37 0 0 Updated Jul 27, 2026
  • abacus-public Public

    A high-performance N-body code for cosmological simulations

    abacusorg/abacus-public's past year of commit activity
    C++ 3 GPL-3.0 1 0 0 Updated Jun 2, 2026
  • zeldovich-PLT Public

    Generates initial conditions for cosmological N-body simulations, optionally applying Particle Linear Theory corrections.

    abacusorg/zeldovich-PLT's past year of commit activity
    C++ 14 MIT 2 3 0 Updated May 4, 2026
  • fast-cksum Public

    A fast, drop-in replacement for the GNU cksum utility. Also contains C and Python bindings.

    abacusorg/fast-cksum's past year of commit activity
    C++ 7 GPL-3.0 0 0 0 Updated May 4, 2026
  • class_public Public Forked from wullm/class_public

    Public repository of the Cosmic Linear Anisotropy Solving System (master or 2.7 branches for standard code; ExoCLASS branch for exotic energy injection; class_master branch for FFTlog)

    abacusorg/class_public's past year of commit activity
    C 0 370 0 0 Updated Mar 28, 2022
  • abacus_lc_cat Public
    abacusorg/abacus_lc_cat's past year of commit activity
    Python 0 1 0 0 Updated Feb 22, 2022

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